Best Firmar PDF Apps

248+ iOS apps curated and reviewed

4.8 avg rating
20 free apps
Updated August 2026

Every iPhone needs a few good firmar pdf apps. We benchmark 248+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Compare top Firmar PDF Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Acrobat Reader: PDF EditorAcrobat Reader: PDF EditorFree4.7★ (644K)NoYesAug 2026
2Signature Creator - SigPDFSignature Creator - SigPDFFree4.6★ (17)NoYesAug 2026
3Signeasy: Sign PDF DocumentsSigneasy: Sign PDF DocumentsFree4.9★ (34K)NoYesAug 2026
4PDF Editor - Read & Edit PDFPDF Editor - Read & Edit PDFFree4.3★ (187)NoYesAug 2026
5PDF Expert: Editor & ConverterPDF Expert: Editor & ConverterFree4.7★ (216K)NoYesAug 2026
6QR Code & Barcode Scanner ・QR Code & Barcode Scanner ・Free4.6★ (94K)YesYesAug 2026
7e Signature Scanner, Sign PDFe Signature Scanner, Sign PDFFree4.6★ (2K)NoYesAug 2026
8Docusign - Upload & Sign DocsDocusign - Upload & Sign DocsFree4.9★ (822K)NoYesAug 2026

Top Picks for Firmar PDF

Acrobat Reader: PDF Editor#1

Acrobat Reader: PDF Editor by Adobe Inc.

Documents Editor & Converter
Editor's Choice
💼 Business
4.7😞(644K ratings)
FreeIn-App Purchases
#2in Business
Acrobat Reader: PDF Editor screenshot 1
Acrobat Reader: PDF Editor screenshot 2
Acrobat Reader: PDF Editor screenshot 3
Acrobat Reader: PDF Editor screenshot 4
Acrobat Reader: PDF Editor screenshot 5
Acrobat Reader: PDF Editor screenshot 6

This app is a powerful PDF tool for viewing, editing, annotating, and signing documents. It offers AI-powered features for summarizing and interacting with PDFs, along with robust conversion and security options. Collaborate on files and access your documents from anywhere.

What We Love

  • 🚀 Fast and efficient
  • 🔒 Secure document storage
  • 👍 Convenient for reading and annotating PDFs
  • 👍 Useful for students and professionals

Room to Improve

  • 🐛 Buggy and unreliable
  • 🔒 Overly intrusive login requirements
  • 💰 Expensive subscription model
Signature Creator - SigPDF#2

Signature Creator - SigPDF by Havard Tryman

Fill & Sign PDF documents
Strong Contender
🔧 Utilities
4.6(17 ratings)
FreeIn-App Purchases
Signature Creator - SigPDF screenshot 1
Signature Creator - SigPDF screenshot 2
Signature Creator - SigPDF screenshot 3
Signature Creator - SigPDF screenshot 4
Signature Creator - SigPDF screenshot 5

Easily add professional signatures and fill out PDF forms directly on your device. Capture your signature by drawing it or scanning a handwritten one. Signatures are securely backed up and synced across your devices.

Signeasy: Sign PDF Documents#3

Signeasy: Sign PDF Documents by Glykka LLC

Signature Maker & Creator App
Worth Considering
📊 Productivity
4.9😊(34K ratings)
FreeIn-App Purchases
Signeasy: Sign PDF Documents screenshot 1
Signeasy: Sign PDF Documents screenshot 2
Signeasy: Sign PDF Documents screenshot 3
Signeasy: Sign PDF Documents screenshot 4
Signeasy: Sign PDF Documents screenshot 5
Signeasy: Sign PDF Documents screenshot 6

Easily sign and send documents for electronic signatures from your mobile devices. All signatures are legally binding and include a digital audit trail for security and compliance. Works across multiple platforms and integrates with cloud storage.

What We Love

  • ⭐ Excellent app
  • 🚀 Easy and convenient to use
  • 👍 Intuitive and user-friendly
  • 🔒 Secure and trustworthy

Room to Improve

  • 💰 Expensive subscription model
  • 🔒 Restrictive for non-subscribers
  • 🐛 Occasional bugs and glitches

More Firmar PDF apps to explore

4
PDF Editor - Read & Edit PDF
PDF Editor - Read & Edit PDF
PDF Editor - Read & Edit PDF
Fill, Sign & Convert Documents
Free

Easily edit, merge, and convert PDF files with a comprehensive set of tools. Modify text and images, add annotations, and secure your documents with password protection and digital signatures.

Edit PDF text and imagesMerge and split PDF filesConvert PDFs to Word, Excel, PPT
🔧 Utilities
(187)
free with in-app purchases
5
PDF Expert: Editor & Converter
PDF Expert: Editor & Converter
PDF Expert: Editor & Converter
Edit, Read, Scan・Sign Document
Free

This app allows you to edit, annotate, fill out forms, and convert PDF documents. It offers AI-powered summarization and analysis, along with tools to merge, sign, and protect your files. Work seamlessly across Apple devices with a user-friendly interface.

Edit PDF text and imagesAnnotate and highlight PDFsFill out PDF forms
📊 Productivity
(216K)
free with in-app purchases
6
QR Code & Barcode Scanner ・
QR Code & Barcode Scanner ・
QR Code & Barcode Scanner ・
QR Scanner, Generator & Reader
Free

Scan any QR code or barcode to access online information, create and share custom QR codes for various purposes, and manage inventory with a business scanner mode. Supports numerous code formats and offers iCloud synchronization for scan history.

Scan QR codes and barcodesCreate and share custom QR codesBusiness scanner mode for inventory
🔧 Utilities
(94K)
free with in-app purchases
7
e Signature Scanner, Sign PDF
e Signature Scanner, Sign PDF
e Signature Scanner, Sign PDF
Electronic Document Signer App
Free

Capture your handwritten signature from paper using your phone's camera. The app automatically cleans and refines it for a professional, transparent digital signature to use on PDFs and other documents. Sign contracts, invoices, and agreements quickly and securely.

Scan handwritten signatures from paperAutomatic background cleaning and refinementCreate transparent digital signatures
💼 Business
(2K)
free with in-app purchases
8
Docusign - Upload & Sign Docs
Docusign - Upload & Sign Docs
Docusign - Upload & Sign Docs
Sign PDFs & Contracts
Free

Securely send and sign digital documents, contracts, and PDFs from any device. Create your own signature, upload files from various cloud services, and manage the signing process with ease. It's a legally binding and secure way to handle agreements.

Create custom digital signaturesUpload documents from cloud storageUnlimited free signing for all parties
📊 Productivity
(822K)
free with in-app purchases
9
Sign PDF - Scan & Fill
Sign PDF - Scan & Fill
Sign PDF - Scan & Fill
Easy & Fast PDF Signer
Free

Easily scan paper documents into PDFs, add handwritten signatures, and type text into forms directly from your iPhone. Save and share completed documents quickly without needing an account.

Scan documents to PDFAdd handwritten signaturesType text into forms
🔧 Utilities
(45)
free
10
Fill and Sign Documents: eSign
Fill and Sign Documents: eSign
Fill and Sign Documents: eSign
PDF Editor & e Signature Maker
Free

This app allows users to fill out, sign, and manage PDF documents digitally. It supports creating electronic signatures, requesting signatures from others, and securely storing signed contracts with audit trails. Users can also scan documents and convert them into editable digital files.

Fill PDF formsCreate digital signaturesRequest e-signatures
📊 Productivity
(4.9K)
free with in-app purchases
11
PDF Editor Scanner: PDFStation
PDF Editor Scanner: PDFStation
PDF Editor Scanner: PDFStation
Scan, Edit, Convert PDF OCR AI
Free

This mobile app transforms your device into a powerful PDF scanner and editor. It uses AI to scan, convert, edit, sign, and organize PDF documents, offering features like OCR, text summarization, and secure password protection.

AI-powered document scanningEdit, annotate, and sign PDFsConvert between PDF and other formats
📊 Productivity
(3)
free
12
PDF Reader: Edit & Sign
PDF Reader: Edit & Sign
PDF Reader: Edit & Sign
Read, convert, sign PDF files
Free

Easily manage your PDF files on your phone with tools for reading, editing, signing, and converting documents. Import files, use the camera, and access recent documents quickly. Convert various file types to PDF and perform essential PDF management tasks like merging and splitting.

Sign documentsAdd text to PDFsHighlight and underline content
🔧 Utilities
(1)
ad-supported
13
PDF Editor ®
PDF Editor ®
PDF Editor ®
Edit, Reader Converter Maker 7
Free

Edit, sign, and convert PDF documents directly from your mobile device. Scan physical papers into editable PDFs, annotate text, and fill out forms on the go. All your documents are stored locally for privacy and can be easily shared.

Edit PDF filesSign documentsConvert scanned papers to PDF
💼 Business
(28K)
free with in-app purchases
14
PDF Reader, Editor & Scanner
PDF Reader, Editor & Scanner
PDF Reader, Editor & Scanner
Read,Edit PDF,Word,Excel,PPT
Free
💼 Business
(0)
15
PDF Editor - Merge & Split
PDF Editor - Merge & Split
PDF Editor - Merge & Split
PDF Tools: Compress & Convert
Free

Easily merge multiple PDF files into one or split large PDFs into smaller ones. This app also allows for page deletion, unlocking, watermarking, and image-to-PDF conversion. It helps manage and customize your documents efficiently.

Merge multiple PDFsSplit PDFs into single pagesDelete unwanted pages
🔧 Utilities
(3)
free with in-app purchases
16
PDF Editor: Edit PDF, Sign PDF
PDF Editor: Edit PDF, Sign PDF
PDF Editor: Edit PDF, Sign PDF
Edit, Convert, Secure & More
Free
📊 Productivity
(0)
17
PDF转换器-文档转换助手
PDF转换器-文档转换助手
PDF转换器-文档转换助手
转换编辑阅读器
Free
📊 Productivity
(0)
18
Easy PDF Converter
Easy PDF Converter
Easy PDF Converter
Convert Image, Scan, Merge PDF
Free

Easily convert images and scanned documents into PDF files. This app offers tools to merge, split, compress, and edit PDFs, with features for page management and security. Organize your documents in a dedicated library and share them effortlessly.

Convert images and scans to PDFMerge and split PDF filesCompress PDF file size
🔧 Utilities
(1)
free with in-app purchases
19
PDF Maker - PDF Converter .
PDF Maker - PDF Converter .
PDF Maker - PDF Converter .
Convert to PDF, JPG to PDF
Free
📊 Productivity
(0)
20
PDF conversion assistant
PDF conversion assistant
PDF conversion assistant
PDF editing software
Free

This tool allows you to quickly convert PDF files to various document formats like Word, Excel, and PPT on your mobile device. It also offers features for merging, splitting, encrypting, and editing PDFs, including adding watermarks and page numbers.

Convert PDF to Word, Excel, PPT, imagesConvert Word, Excel, PPT, images to PDFCreate PDF from pictures or photos
💼 Business
(3)
freemium

FAQ about Firmar PDF

What are the best firmar pdf apps for iPhone?
Acrobat Reader: PDF Editor tops our firmar pdf apps ranking as of August 2026, with a 4.7-star average from 644K App Store ratings, and it's free to download.
Yes — 20 of the top firmar pdf apps we rank are free to download, including Acrobat Reader: PDF Editor and Signature Creator - SigPDF.
Acrobat Reader: PDF Editor has no ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 248+ firmar pdf apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
You can view, edit, annotate, and sign PDF documents. The app also allows you to convert files to and from PDF, compress PDFs, and use AI features for summarization and document interaction. You can also collaborate on files and store them online.
Paid features include the Adobe Acrobat AI Assistant for summarizing and querying documents, advanced PDF editing for text and images, merging and organizing PDFs, and higher-quality voice options for reading PDFs aloud. These features are accessible through a subscription.

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